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How to update attributes without validation
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answered Jun 8 '10 at 15:33
SalilSalil
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How do you write a migration to rename an ActiveRecord model and its table in Rails?
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587
Here's an example:
class RenameOldTableToNewTable < ActiveRecord::Migration
def self.up
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When is it appropriate to use UDP instead of TCP? [closed]
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Akash Vartak
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answered Jul 8 '09 at 18:15
drudrudrudru
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Is it possible to get CMake to build both a static and shared version of the same library?
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answered Jan 28 '10 at 3:42
Christopher BrunsChristopher Bruns
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What is the easiest way to get the current day of the week in Android?
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268
Use the Java Calendar class.
Calendar calendar = Calendar.getInstance();
int day = calendar.get...
How to escape apostrophe (') in MySql?
...ritten as “''”.
(Also, you linked to the MySQL 5.0 version of Table 8.1. Special Character Escape Sequences, and the current version is 5.6 — but the current Table 8.1. Special Character Escape Sequences looks pretty similar.)
I think the Postgres note on the backslash_quote (string) param...
Creating a new empty branch for a new project
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8 Answers
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Is PHP's count() function O(1) or O(n) for arrays?
...v RastrusnyVladislav Rastrusny
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How do you use “git --bare init” repository?
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398
Firstly, just to check, you need to change into the directory you've created before running git ...
How do you commit code as a different user?
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148
Check out the --author option for git commit:
From the man page:
--author=<author>
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